1,2-DIHYDRO-2-OXO-3-AMINO QUINOXALINE DERIVATIVES, PREPARATION THEREOF AND APPLICATION IN THERAPY.

摘要

PCT No. PCT/FR93/00991 Sec. 371 Date Apr. 6, 1995 Sec. 102(e) Date Apr. 6, 1995 PCT Filed Oct. 7, 1993 PCT Pub. No. WO94/07870 PCT Pub. Date Apr. 14, 1994 (I) 1,2-dihydro-2-oxo-3-amino-quinoxaline derivatives of general formula (I) in which R1 and R2 are independently hydrogen or a straight or branched C1-C4 alkyl radical, R3 is a straight or branched C3-C6 alkyl, alkenyl or hydroxy-alkyl grouping, their salts with pharmaceutically-acceptable acids, and a method for preparing them and their use in therapy are disclosed.